FuelRight is a totally new way to treat fuel, for bug, contaminants and water, plus conditioning. It is NOT another ’ me too’ diesel bug treatment based on detergent function, and is an environmentally friendly non-biocide. Developed over the last 20 years, it is truly a revolution in the managing of diesel bug and other fuel related issues especially with common rail diesels and the advent of Ultra Low Sulphur Diesel.